Dear Diary...
California Air National Guardsman Senior Airman Karlene Allen, an HH-60G Pave Hawk helicopter crewchief, assigned with the 129th Maintenance Group, assess preflight calculations during the multi-day deployment training at Marine Corps Base, Camp Pendleton, Calif., on March 10, 2015. Airman Allen annotates each reading to ensure continuity for each flight is correct. (U.S. Air National Guard photo by Rachael Kane/Released)